APA aipamena

Pietrofesa, J. J., & Vriend, J. (1971). The school counselor as a professional. F. E. Peacock Publishers.

Chicago Style aipamena

Pietrofesa, John J., and John Vriend. The School Counselor as a Professional. Itasca., Ill.: F. E. Peacock Publishers, 1971.

MLA aipamena

Pietrofesa, John J., and John Vriend. The School Counselor as a Professional. F. E. Peacock Publishers, 1971.